Kelly Clarkson Unveils 'Stronger' Flash Mob Music Video

14 December 2011, 12:57 | Updated: 14 December 2011, 13:45

The 'Mr. Know It All' singer has launched the music video for her second single from new album 'Stronger'.

Kelly Clarkson has unveiled the music video for her new single 'Stronger (What Doesn't Kill You).

The flash mob inspired promotional video includes footage sent in from Kelly's fans across the world.

The 'Since U Been Gone' singer issued a call out to fans at the end of November for them to send in videos performing a specifically choreographed dance routine, with the best entries being featured in the video itself.

"This is one of my favourite songs on the album," Kelly said of the new release. "Everybody loves the message 'What doesn't kill you makes you stronger'. It's a perfect representation of my life."

The single is the second track release from Kelly's fifth studio album 'Stronger', which was released back in October, following the success of first single 'Mr. Know It All'.

Kelly Clarkson is due to officially release 'Stronger (What Doesn't Kill You) on 5th February 2012.

Watch Kelly Clarkson's new music video for 'Stronger (What Doesn't Kill You) here.